Messages in this thread Patch in this message | | | Date | Wed, 20 Sep 2006 14:36:49 -0400 | Subject | [PATCH 2.6.18-rc4] aoe [07/14]: jumbo frame support 2 of 2 | From | "Ed L. Cashin" <> |
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Add support for jumbo ethernet frames. (This patch follows patch 5.)
Signed-off-by: "Ed L. Cashin" <ecashin@coraid.com> ---
diff -upr 2.6.18-rc4-orig/drivers/block/aoe/aoecmd.c 2.6.18-rc4-aoe/drivers/block/aoe/aoecmd.c --- 2.6.18-rc4-orig/drivers/block/aoe/aoecmd.c 2006-09-20 14:29:35.000000000 -0400 +++ 2.6.18-rc4-aoe/drivers/block/aoe/aoecmd.c 2006-09-20 14:29:36.000000000 -0400 @@ -475,7 +475,7 @@ void aoecmd_ata_rsp(struct sk_buff *skb) { struct aoedev *d; - struct aoe_hdr *hin; + struct aoe_hdr *hin, *hout; struct aoe_atahdr *ahin, *ahout; struct frame *f; struct buf *buf; @@ -515,7 +515,8 @@ aoecmd_ata_rsp(struct sk_buff *skb) calc_rttavg(d, tsince(f->tag)); ahin = (struct aoe_atahdr *) (hin+1); - ahout = (struct aoe_atahdr *) (f->skb->mac.raw + sizeof(struct aoe_hdr)); + hout = (struct aoe_hdr *) f->skb->mac.raw; + ahout = (struct aoe_atahdr *) (hout+1); buf = f->buf; if (ahout->cmdstat == WIN_IDENTIFY) @@ -552,6 +553,9 @@ aoecmd_ata_rsp(struct sk_buff *skb) skb_fill_page_desc(f->skb, 0, virt_to_page(f->bufaddr), offset_in_page(f->bufaddr), n); + f->tag = newtag(d); + hout->tag = cpu_to_be32(f->tag); + skb->dev = d->ifp; skb_get(f->skb); f->skb->next = NULL; spin_unlock_irqrestore(&d->lock, flags);
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